#include "pasting_color.h"


color_tab *add_color (color_tab * tete, char *k, char *c)
{
	color_tab *niou;

	niou = (color_tab *) malloc (sizeof (color_tab));
	niou->next = tete;
	
	niou->key_word = strdup (k);
	niou->key_color = strdup (c);
	
	return (niou);
}


void free_color_tab (color_tab * tete)
{
	color_tab *run, *tmp;
	
	for (run = tete; run; run = tmp)
	{
		tmp = run->next;
		free (run->key_color);
		free (run->key_word);
		free (run);
	}
}


color_tab *load_color_tab (char *filename)
{
	color_tab *tete = NULL;
	char bread[151], *pread;
	FILE *fa;
	
	fa = fopen (filename, "r");
	if (!fa)
		return (tete);

	while (1)
	{
		fgets (bread, 150, fa);
		if (feof (fa))
			break;
		
		for (pread = bread; *pread != '=' && *pread != 0; pread++);
		pread = strchr (bread, '=');
		if (pread == NULL)
			continue;
		
		*pread = '\0';
		pread++;
		clean_txt (pread);
		tete = add_color (tete, bread, pread);
	}
  	fclose (fa);
  
	return (tete);
}


char *keyword_ou_pas (char *mot)
{
	color_tab *run;
	
	for (run = color; run; run = run->next)
		if (!strcmp (run->key_word, mot))
			return (run->key_color);
	
	return (NULL);
}
